Overview and Gameplay
A future ruled by Emperor Garuda sets the stage for two elite Iga clan ninjas who infiltrate a fortified city to dismantle his regime. The experience focuses on side-scrolling action where movement between platforms, vertical traversal, and close-range combat define survival through multi-layered stages and guarded strongholds.
Players alternate between precise strikes and limited ranged tools while navigating traps, enemy formations, and boss encounters that demand timing and positioning across interconnected environments.
Controls And Mechanics
- Movement across horizontal and vertical surfaces including climbing and dropping between levels
- Jumping used for platform traversal and avoiding hazards
- Close-range blade combat as primary attack method
- Ranged shuriken attacks with limited supply
- Weapon variety that changes reach and combat style
- Two-player simultaneous play where both ninjas progress together through stages
Version Notes
This release is the North American version with localized presentation compared to the Japanese original and European release, which used a different title and regional branding.
Release And Credits
- 1990 NES release
- Developer: Natsume
- Publisher: Natsume Inc.
- Original platform: NES
- Alternate titles: Yami no Shigotonin Kage, Blue Shadow
